How Many Species Are There in the Sea? Marine Taxonomy Explained

Naming ocean life is the first step toward protecting it. In a live conversation with his former professor, host Clark Marchese asks marine biologist Dr. Manuel Caballero Gutiérrez how many species live in the sea and why the answer remains uncertain. The episode follows marine taxonomy through deep-sea expeditions, DNA analysis, museum collections, and formal species descriptions, connecting species discovery with marine biodiversity, extinction risk, and conservation.Support our science communication directly by donating to Pine Forest Media or directly on PayPalEpisode Guests: Dr. Manuel Callebar GutierrezBrowse Dr. Callabar Gutierrez's publications on Research GateListen to Pine Forest Media’s NEWEST PODCAST GREEN FREQUENCYEpisode Transcript and more information on the Pine Forest Media websiteFollow Pine Forest Media on Instagram @pineforestmediaHosted, produced, and edited by Clark Marchese Cover art by Jomiro EmingTheme music by Nela RuizFind some more Pine Forest Media podcasts belowListen to Plastic Podcast on Spotify or Apple PodcastsListen to South Pole on Spotify or Apple PodcastsListen to Something in the Water on Spotify or Apple Podcasts Hosted on Acast. See acast.com/privacy for more information.

Episode metadata supplied by the publisher feed · Published May 26, 2026

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How Many Species Are There in the Sea? Marine Taxonomy Explained

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This episode was published on May 26, 2026.

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